It is just a video-trick, showing as if he is talking in Congress or before a large audience. His promoters never learn a lesson that they can fool the public sometimes but not all the time. But even if he said something about troop withdrawal from Afghanistan, who is listening to him? Probably only two or three people manning the viedeo camera. Advertising Ron Paul to make money out of him is a bad way of earning a living. They should leave him alone!